University Hospital of Limoges, Paoli-Calmettes Institute, University of Paris, University of Claude Bernard Lyon 1 - Medical Oncology Department, Institut Claudius Regaud, Université Paris XI Sud - Gustave Roussy Cancer Campus, Institut de Cancérologie de l’Ouest Pays de Loire, Centre Georges-François Leclerc - Department of Medical Oncology, University of Bordeaux - Department of Medical Oncology, Université de Clermont Auvergne, University of Montpellier - Institute for Cancer Research in Montpellier, University of Lorraine, Centre Henri Becquerel, Institut Curie - Department of Medical Oncology, Institut de Cancérologie de Strasbourg Europe, UNICANCER, Limoges University Hospital and Aix-Marseille-Univ